Thank you for your help.

Although XC110 has a very high level of UV resistance, like all epoxies, it is not 100% UV stable,  Thus in situations with very high UV exposure, application of a UV stable lacquer will certainly help protect the part. Cured pre-preg parts can be lacquered much like other composite parts.


Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant

Is XPREG UV stable? If not can you overcoat it with a UV clear coat after the part is cured?